High Quality
Research Peptides

Explore high-purity research peptides studied for their impact on strength, recovery, metabolism, and overall well-being.

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GLP-3
$ 120.00 USD
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BPC-157 + TB-500 Blend
$ 130.00 USD
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Tirzepatide
$ 180.00 USD
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KLOW
$ 170.00 USD
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FitChems Mission.

At FitChems, our mission is simple: to support scientific advancement by providing researchers with high-purity, rigorously tested peptides. Founded by a team of scientists and health industry professionals, we recognized a need for reliable, research-grade compounds that meet the highest standards of consistency, compliance, and transparency.

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99% Purity - Superior Formulas
Good Manufacturing Practice Compliant
3rd Party Lab Tested